Which is the completely factored form of 4x2 + 28x + 49?
O
(x + 7)(4x + 7)
4(x + 7)(x + 7)
(2x + 7)(2x + 7)
2(x+7)(x + 7)
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Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?